With SkyDrive, you can store and access files from anywhere, and set permissions
so that you can control who accesses and edits what.

How to Access office 365 Account

If your network administrator has set up an Office 365 account for you and your
organization, logging into your account is really easy:

Navigate to your Office 365 login page, using the link provided to you or by
typing https://login.microsoftonline.com into your address bar on your
web browser

On the sign in page, fill in your credentials and click Sign in

Setup office 365 on Mobile Device

A great feature of Office 365 is that it allows you to access
files and collaborate with team members from certain mobile
devices – like the Windows Tablet, iPhone, Android or
Blackberry smartphone.
To connect Office 365 to your mobile device:

On your Office 365 account home page, click the Settings button and
select Office 365 settings from the drop menu

On the Office 365 settings page, click get started from the list of options

Select phone & tablet on the Get started with Office 365 page

Options appear near the bottom of the screen – choose your mobile device
from the list of options available

The Office 365 help window opens and displays instructions for your
particular device.

Follow the instructions to complete setup
You should now be able to access your account from your mobile device. If
prompted, enter in your credentials